Add VLAN device binding
IPMI net channel supports the VLAN. This patch will bind the service
to VLAN device if the VLANID is set in net channel.
Tested:
In all the steps, use following commands to check if ipmi overlan is
still working and lan channel info is correct.
ipmitool -I lanplus ... mc info
ipmitool -I lanplus ... lan print 1
1. Start the phosphor-ipmi-net@eth0.service and this service binds to
eth0 device
# Command to get the binding device
journalctl -u phosphor-ipmi-net@eth0.service -o verbose | grep \
INTERFACE
INTERFACE=eth0
2. Set the VLANID (123) for channel 1 (eth0) and restart the service.
The service is binded to eth0.123
# Command to set the channel 1 VLANID
ipmitool -I lanplus ... lan set 1 vlan id 123
# Command to restart
systemctl restart phosphor-ipmi-net@eth0.service
# Command to check the binding
journalctl -u phosphor-ipmi-net@eth0.service -o verbose | grep \
INTERFACE
INTERFACE=eth0.123
3. Disable the VLANID for channel 0 and restart the service.
The service is binded to eth0
# Command to disable the channel 1 VLANID
ipmitool -I lanplus ... lan set 1 vlan id off
# Command to restart
systemctl restart phosphor-ipmi-net@eth0.service
# Command to check the binding
journalctl -u phosphor-ipmi-net@eth0.service -o verbose | grep \
INTERFACE
INTERFACE=eth0
Limitation: Need to restart this service when the VLANID is changed.
This should be done in phosphor-host-ipmid.
Change-Id: I6c05aacf6b18cb1fa0d1cabe6ad36f0d683948d1
Signed-off-by: Alvin Wang <alvinwang@msn.com>
2 files changed